            <!DOCTYPE html>
            <html lang="en">
            <head>
                <meta charset="UTF-8">
                <title>我的课程表</title>
            </head>
            <body>
            <center>
                <h1>课程表</h1>
                <br>
                <table border="1">
                    <tr>
                        <td>     </td>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td rowspan="4" align="center">上午</td>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td>体育</td>
                        <td>体育</td>
                        <td>体育</td>
                        <td>体育</td>
                        <td>体育</td>
                    </tr>
                    <tr>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>

                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td colspan="6" align="center">午休</td>
                    </tr>
                    <tr>
                        <td rowspan="4" align="center">下午</td>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                    <tr>
                        <td>星期一</td>
                        <td>星期二</td>
                        <td>星期三</td>
                        <td>星期四</td>
                        <td>星期五</td>
                    </tr>
                </table>

            </center>



            </body>
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